---> uname -a: Linux prd-centos8-builder-1c-1g-1177.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 329 56 5 384 310 Swap: 1023 25 998 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:93:1e:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.65/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe93:1ec9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 01/07/2025 _x86_64_ (1 CPU) 05:03:51 LINUX RESTART (1 CPU) 05:04:01 AM tps rtps wtps bread/s bwrtn/s 05:05:02 AM 322.86 219.33 103.53 16813.68 40940.74 05:06:01 AM 146.19 22.01 124.18 2071.66 14196.00 05:07:01 AM 63.21 18.06 45.14 629.36 4707.73 05:08:01 AM 33.76 18.19 15.57 890.61 1140.21 05:09:01 AM 145.32 114.82 30.50 8223.45 1059.94 Average: 142.25 78.66 63.59 5737.49 12401.94 05:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:02 AM 57224 304220 731988 92.75 2100 321740 506620 27.57 125872 450136 25608 05:06:01 AM 105076 357428 684136 86.69 312 318156 449764 24.47 111984 400500 26552 05:07:01 AM 172184 340976 617028 78.18 76 235800 478284 26.03 157020 297024 24 05:08:01 AM 128224 320292 660988 83.75 76 259192 498084 27.10 166692 329312 1116 05:09:01 AM 87252 338960 701960 88.94 0 318868 494496 26.91 182500 360632 13064 Average: 109992 332375 679220 86.06 513 290751 485450 26.41 148814 367521 13273 05:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:02 AM eth0 209.60 106.85 993.08 54.67 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 67.05 58.94 720.23 10.17 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 35.99 35.53 446.81 10.02 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 26.60 25.23 21.66 17.23 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 19.19 19.25 19.13 13.48 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 71.70 49.13 439.23 21.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 01/07/2025 _x86_64_ (1 CPU) 05:03:51 LINUX RESTART (1 CPU) 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:02 AM all 59.46 0.08 19.21 12.80 0.12 8.33 05:05:02 AM 0 59.46 0.08 19.21 12.80 0.12 8.33 05:06:01 AM all 70.30 0.00 9.98 4.50 0.12 15.10 05:06:01 AM 0 70.30 0.00 9.98 4.50 0.12 15.10 05:07:01 AM all 68.38 0.00 4.87 2.62 0.12 24.01 05:07:01 AM 0 68.38 0.00 4.87 2.62 0.12 24.01 05:08:01 AM all 64.36 0.00 5.29 0.87 0.12 29.36 05:08:01 AM 0 64.36 0.00 5.29 0.87 0.12 29.36 05:09:01 AM all 66.43 0.00 6.00 12.83 0.12 14.62 05:09:01 AM 0 66.43 0.00 6.00 12.83 0.12 14.62 Average: all 65.77 0.02 9.06 6.73 0.12 18.30 Average: 0 65.77 0.02 9.06 6.73 0.12 18.30